The place is spacious, cosy and comfortable. Although the pictures and description differs a little from the place, we still enjoyed our stay.
However, the location is quite inaccessible and when it gets dark at night it can be a little scary. The good thing is that there were multiple street food stalls located a street down.
All in all, Mum's place is definitely value for money if you are coming to visit Bangkok and especially Chatuchak! :)